Pump, Cooling System, Engine2930-01-684-1632

NSN 2930-01-684-1632 · NIIN 016841632 · Part number 402-9055

Marvin Land Systems, Inc. · FSC 2930 — Engine Cooling System Components, Nonaircraft · FSG 29 — Engine Accessories · CAGE 064H2

Government record, cited

NSN 2930-01-684-1632 — this item is cataloged by the U.S. Government under National Stock Number 2930-01-684-1632. Manufacturer of record part number: 402-9055.

Also searched as 2930-01-684-1632 · 2930016841632 · NIIN 016841632 · 01-684-1632 · FSC 2930 Engine Cooling System Components, Nonaircraft · CAGE 064H2 · 402-9055

Nearby stock numbers ← 2930-01-684-1119 Pump, Cooling System, Engine · 2930-01-684-1633 Shroud, Fan, Radiator →

Features

Pump,cooling System,engine — FSC 2930
1 manufacturer part number on file
Manufacturer of record: Marvin Land Systems, Inc.

Identification

NSN: 2930-01-684-1632
NIIN: 016841632
FSC: 2930 — Engine Cooling System Components, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: 402-9055
Manufacturer: Marvin Land Systems, Inc.

General Description

The Pump,cooling System,engine, cataloged under National Stock Number 2930-01-684-1632, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Marvin Land Systems, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	2930-01-684-1632
Primary Part Number	402-9055
Item Name	Pump,cooling System,engine
FSC / FSG	2930 / 29 — Engine Cooling System Components, Nonaircraft
Manufacturer	Marvin Land Systems, Inc.
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
402-9055 PRIMARY	Marvin Land Systems, Inc. (USA)

No interchangeability data on file.

Other items in FSC 2930 — Engine Cooling System Components, Nonaircraft

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

2930-00-008-1759

CAP,FILLER OPENING

2930-00-011-8885

2930-00-011-8885 · Item name not on file

2930-00-023-5186

CORE ASSEMBLY,OIL COOLER

2930-00-032-6470

2930-00-032-6470 · Item name not on file

2930-00-035-7667

2930-00-035-7667 · Item name not on file

2930-00-036-5099

2930-00-036-5099 · Item name not on file

2930-00-058-6570

2930-00-058-6570 · Item name not on file

2930-00-059-5776

2930-00-059-5776 · Item name not on file

Frequently Asked Questions

What is NSN 2930-01-684-1632?

NSN 2930-01-684-1632 is a Pump,cooling System,engine, manufactured by Marvin Land Systems, Inc., classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.

What part numbers are listed for NSN 2930-01-684-1632?

NSN 2930-01-684-1632 has 1 manufacturer part number on file: 402-9055 (Marvin Land Systems, Inc.).

What are the specifications of 402-9055?

Key specifications for 402-9055: Part Name Assigned by Controlling Agency: PUMP,COOLANT; End Item Identification: NSN 2350-01-619-5649. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2930-01-684-1632 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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